

This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
Master Champions Analysed: 1,691,538
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.


Katarina Counters
Katarina middle vs middle Counters
Katarina middle on Patch 15.4 is the strongest counter to middle champions of Xerath, Aurora & Malzahar. While Katarina middle is countered most by middle champions of Vex, Qiyana & Diana. Below is a detailed breakdown of Katarina middle counters against middle champions with a minimum of 100 games.


Vex
the Gloomist
Katarina wins against Vex 45.59% of the time which is 1.80% higher against Vex than the average opponent.
After normalising both champions win rates Katarina wins against Vex 4.04% less often than would be expected.
The average opponent winrate against Vex is 43.79%.


Qiyana
Empress of the Elements
Katarina wins against Qiyana 47.70% of the time which is 1.60% higher against Qiyana than the average opponent.
After normalising both champions win rates Katarina wins against Qiyana 4.26% less often than would be expected.
The average opponent winrate against Qiyana is 46.10%.


Diana
Scorn of the Moon
Katarina wins against Diana 49.51% of the time which is 1.78% higher against Diana than the average opponent.
After normalising both champions win rates Katarina wins against Diana 4.08% less often than would be expected.
The average opponent winrate against Diana is 47.73%.


Vladimir
the Crimson Reaper
Katarina wins against Vladimir 49.56% of the time which is 2.95% higher against Vladimir than the average opponent.
After normalising both champions win rates Katarina wins against Vladimir 2.91% less often than would be expected.
The average opponent winrate against Vladimir is 46.61%.


Cho'Gath
the Terror of the Void
Katarina wins against Cho'Gath 49.65% of the time which is 5.12% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Katarina wins against Cho'Gath 0.72% less often than would be expected.
The average opponent winrate against Cho'Gath is 44.53%.


Twisted Fate
the Card Master
Katarina wins against Twisted Fate 50.31% of the time which is 2.23% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Katarina wins against Twisted Fate 3.63% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.08%.


Talon
the Blade's Shadow
Katarina wins against Talon 50.75% of the time which is 5.35% higher against Talon than the average opponent.
After normalising both champions win rates Katarina wins against Talon 0.50% less often than would be expected.
The average opponent winrate against Talon is 45.40%.


Orianna
the Lady of Clockwork
Katarina wins against Orianna 50.76% of the time which is 4.02% higher against Orianna than the average opponent.
After normalising both champions win rates Katarina wins against Orianna 1.84% less often than would be expected.
The average opponent winrate against Orianna is 46.74%.


Irelia
the Blade Dancer
Katarina wins against Irelia 50.78% of the time which is 3.44% higher against Irelia than the average opponent.
After normalising both champions win rates Katarina wins against Irelia 2.42% less often than would be expected.
The average opponent winrate against Irelia is 47.34%.


Sylas
the Unshackled
Katarina wins against Sylas 51.22% of the time which is 2.83% higher against Sylas than the average opponent.
After normalising both champions win rates Katarina wins against Sylas 3.03% less often than would be expected.
The average opponent winrate against Sylas is 48.39%.


Galio
the Colossus
Katarina wins against Galio 51.79% of the time which is 4.56% higher against Galio than the average opponent.
After normalising both champions win rates Katarina wins against Galio 1.30% less often than would be expected.
The average opponent winrate against Galio is 47.23%.


Ahri
the Nine-Tailed Fox
Katarina wins against Ahri 52.02% of the time which is 5.36% higher against Ahri than the average opponent.
After normalising both champions win rates Katarina wins against Ahri 0.50% less often than would be expected.
The average opponent winrate against Ahri is 46.66%.


Anivia
the Cryophoenix
Katarina wins against Anivia 52.43% of the time which is 7.18% higher against Anivia than the average opponent.
After normalising both champions win rates Katarina wins against Anivia 1.33% more often than would be expected.
The average opponent winrate against Anivia is 45.25%.


Yasuo
the Unforgiven
Katarina wins against Yasuo 52.51% of the time which is 5.14% higher against Yasuo than the average opponent.
After normalising both champions win rates Katarina wins against Yasuo 0.72% less often than would be expected.
The average opponent winrate against Yasuo is 47.37%.


Zed
the Master of Shadows
Katarina wins against Zed 53.29% of the time which is 4.50% higher against Zed than the average opponent.
After normalising both champions win rates Katarina wins against Zed 1.36% less often than would be expected.
The average opponent winrate against Zed is 48.79%.


LeBlanc
the Deceiver
Katarina wins against LeBlanc 53.51% of the time which is 6.12% higher against LeBlanc than the average opponent.
After normalising both champions win rates Katarina wins against LeBlanc 0.26% more often than would be expected.
The average opponent winrate against LeBlanc is 47.39%.


Azir
the Emperor of the Sands
Katarina wins against Azir 53.70% of the time which is 4.31% higher against Azir than the average opponent.
After normalising both champions win rates Katarina wins against Azir 1.55% less often than would be expected.
The average opponent winrate against Azir is 49.39%.


Hwei
the Visionary
Katarina wins against Hwei 53.81% of the time which is 5.48% higher against Hwei than the average opponent.
After normalising both champions win rates Katarina wins against Hwei 0.38% less often than would be expected.
The average opponent winrate against Hwei is 48.33%.


Lux
the Lady of Luminosity
Katarina wins against Lux 54.00% of the time which is 5.65% higher against Lux than the average opponent.
After normalising both champions win rates Katarina wins against Lux 0.21% less often than would be expected.
The average opponent winrate against Lux is 48.35%.


Akali
the Rogue Assassin
Katarina wins against Akali 55.15% of the time which is 6.05% higher against Akali than the average opponent.
After normalising both champions win rates Katarina wins against Akali 0.19% more often than would be expected.
The average opponent winrate against Akali is 49.10%.


Ryze
the Rune Mage
Katarina wins against Ryze 55.17% of the time which is 6.83% higher against Ryze than the average opponent.
After normalising both champions win rates Katarina wins against Ryze 0.97% more often than would be expected.
The average opponent winrate against Ryze is 48.34%.


Akshan
the Rogue Sentinel
Katarina wins against Akshan 55.28% of the time which is 9.56% higher against Akshan than the average opponent.
After normalising both champions win rates Katarina wins against Akshan 3.70% more often than would be expected.
The average opponent winrate against Akshan is 45.72%.


Zoe
the Aspect of Twilight
Katarina wins against Zoe 55.31% of the time which is 9.17% higher against Zoe than the average opponent.
After normalising both champions win rates Katarina wins against Zoe 3.31% more often than would be expected.
The average opponent winrate against Zoe is 46.14%.


Viktor
the Herald of the Arcane
Katarina wins against Viktor 55.46% of the time which is 7.28% higher against Viktor than the average opponent.
After normalising both champions win rates Katarina wins against Viktor 1.42% more often than would be expected.
The average opponent winrate against Viktor is 48.18%.


Taliyah
the Stoneweaver
Katarina wins against Taliyah 55.77% of the time which is 10.02% higher against Taliyah than the average opponent.
After normalising both champions win rates Katarina wins against Taliyah 4.16% more often than would be expected.
The average opponent winrate against Taliyah is 45.75%.


Yone
the Unforgotten
Katarina wins against Yone 55.84% of the time which is 5.67% higher against Yone than the average opponent.
After normalising both champions win rates Katarina wins against Yone 0.19% less often than would be expected.
The average opponent winrate against Yone is 50.17%.


Kassadin
the Void Walker
Katarina wins against Kassadin 56.16% of the time which is 6.99% higher against Kassadin than the average opponent.
After normalising both champions win rates Katarina wins against Kassadin 1.13% more often than would be expected.
The average opponent winrate against Kassadin is 49.17%.


Lissandra
the Ice Witch
Katarina wins against Lissandra 56.28% of the time which is 11.85% higher against Lissandra than the average opponent.
After normalising both champions win rates Katarina wins against Lissandra 6.01% more often than would be expected.
The average opponent winrate against Lissandra is 44.43%.


Ekko
the Boy Who Shattered Time
Katarina wins against Ekko 56.99% of the time which is 10.03% higher against Ekko than the average opponent.
After normalising both champions win rates Katarina wins against Ekko 4.17% more often than would be expected.
The average opponent winrate against Ekko is 46.96%.


Mel
the Soul's Reflection
Katarina wins against Mel 57.31% of the time which is 4.43% higher against Mel than the average opponent.
After normalising both champions win rates Katarina wins against Mel 1.40% less often than would be expected.
The average opponent winrate against Mel is 52.88%.


Syndra
the Dark Sovereign
Katarina wins against Syndra 57.54% of the time which is 10.32% higher against Syndra than the average opponent.
After normalising both champions win rates Katarina wins against Syndra 4.46% more often than would be expected.
The average opponent winrate against Syndra is 47.22%.


Malzahar
the Prophet of the Void
Katarina wins against Malzahar 58.00% of the time which is 10.22% higher against Malzahar than the average opponent.
After normalising both champions win rates Katarina wins against Malzahar 4.36% more often than would be expected.
The average opponent winrate against Malzahar is 47.78%.


Aurora
the Witch Between Worlds
Katarina wins against Aurora 60.42% of the time which is 11.42% higher against Aurora than the average opponent.
After normalising both champions win rates Katarina wins against Aurora 5.56% more often than would be expected.
The average opponent winrate against Aurora is 49.00%.


Xerath
the Magus Ascendant
Katarina wins against Xerath 67.80% of the time which is 19.75% higher against Xerath than the average opponent.
After normalising both champions win rates Katarina wins against Xerath 13.89% more often than would be expected.
The average opponent winrate against Xerath is 48.05%.